To choose: The correct option.
Answer to Problem 41R
Option (B) is the correct answer.
Explanation of Solution
Introduction:
The type of wave carrying energy through matter and/or space is known as light. Light waves carry radiant energy.
Fluorescent light is light produced by using phosphorus to convert UV
The fluorescent bulb has low pressure gas filled in it. It is coated with phosphorus from inside and the electrode is attached at the end of the tube. Electrons move when these electrodes are connected to any circuit. The moving electrons collide with the gas atoms and emit UV radiations. The
The phosphors absorb these radiations and convert it to visible light.
Conclusion:
The correct option is (B).
Chapter 12 Solutions
Glencoe Physical Science 2012 Student Edition (Glencoe Science) (McGraw-Hill Education)
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